Me pēnei te tohu i te whārangi:
Tony Nightingale, 'Ngā whakaahua, ngā rauemi katoa', Te Ara - the Encyclopedia of New Zealand, http://www.TeAra.govt.nz/mi/government-and-agriculture/media (accessed 28 March 2023)
He kōrero nā Tony Nightingale, i tāngia i te 24 Nov 2008